To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
I'm sure it's a great show, if I'd been able to watch it. The audio didn't match up with the speaking. It also wouldn't let me exchange it for another one. So I will get the money back and I'll just buy another one.